Brown Box Software

BROWN BOX SOFTWARE

SMRP

Small/Medium Resource Planning System

The back office your clients need, under your firm's name

White label for accountants and bookkeepers

SMRP is a complete business management suite for small and medium businesses, built by Brown Box Software. The books, the customer list, the calendar and the rest of the operation live in one system, behind one sign-in. Accounting and bookkeeping practices can offer it to their clients as a white label platform: your brand, your domain, your clients and your pricing.

SMRP at a glance

  • Built for your practice. Present SMRP to clients as your own system and keep the client relationship.
  • Two ways to start. Self-service onboarding with a one-month trial at no cost, or paid onboarding where we set it up with you.
  • Tax numbers from the books. The accounting system carries a business from its books to the figures for its return, in the USA, Australia, New Zealand, Canada, the UK and the EU.
  • Take all of it or part of it. Offer the full suite, or the accounting system alone.

The suite

ERP is sized for enterprises. SMRP gives small and medium businesses the same joined-up records without the cost or the consultants.

ApplicationWhat it does
AccountingA full accounting system with API links to Mercury Bank, PayPal and Stripe. Vendors email their invoices in, and a built-in document system with AI-assisted data extraction moves them through approval into Accounts Payable.
CRMCustomer records beside the ledger, with online appointment scheduling so customers book an open time themselves.
Supply ChainSuppliers, inventory, purchase orders and shipments, with ShipStation, FedEx, UPS and DHL.
ManufacturingWork centers, bills of materials and work orders.
HREmployees, departments and leave, with links to Gusto and ADP payroll.
Stock TakeStock counts on the web or a phone, with approvals.
ExpensesExpense claims recorded on the web or a phone, with approvals.

More APIs can be added to meet a client's needs.

Your practice, your brand: the white label option

Brown Box Software supplies the platform; you supply the client relationship. Your clients sign in at your address, under your branding, and their books are already where you need them at year end.

YoursHow it works
Your domainClients sign in at erp.yourfirm.com. You point it at us and we host the system.
Your brandThe system carries your firm's name and look. Brown Box Software stays out of sight.
Your clientsThe client relationship is yours. You own your clients.
Your priceYou pay us a platform fee and set whatever retail price suits your practice.

Two ways in: onboarding and pricing

Both routes give you the same white label system. The difference is who does the onboarding.

 Self-service onboardingPaid onboarding
Who sets it upYou brand the system and bring your clients on yourself, at your own pace.We handle your branding and setup, then hand you a system that is ready for clients.
Onboarding feeFree (current offer)$2,500 one time
Platform fee$100 per month$199 per month
Per active client businessAsk us$30 per month
Trial1 month at no cost, including onboarding 3 clientsNone

Prices in USD. The free self-service onboarding fee is a current offer and may change.

How the numbers work

  • Your costs: what you pay Brown Box Software each month.
  • Your revenue: whatever you charge your clients.
  • Your margin: the difference between the two. The platform fee is flat, so it is spread across more clients as your client base grows.

Self-service: your first month

  1. Start the trial. Sign up your firm. There is no onboarding fee and nothing to pay for the first month.
  2. Point your domain. Set erp.yourfirm.com to point at Brown Box Software and add your branding.
  3. Onboard 3 clients. Bring up to three client businesses onto the system during the trial.
  4. Keep going. After the month, continue on the $100 per month platform fee.

Get started

Start the self-service trial today, or ask us about paid onboarding if you would like the setup done for you.

© 2026 Brown Box Software, LLC. Denver, Colorado. SMRP: Small/Medium Resource Planning.